After a few minutes the result ; a solid piece of fibreboard, flexible, waterproof.几分钟后一张结实的 纤维板 制成了.不但防水, 还具有弹性.Take waterproof clothing — Orkney weather is unpredictable.带上防水的衣服吧——奥克尼的天气可是变幻莫测的。My windbreaker was water...
Don't dilly - dally ! Make up your mind!别磨蹭了! 拿定主意罢!How can you dally with such a serious problem?你怎么可以轻率地对待如此严肃的问题?Now, should he go back to Wu Sun - fu's place and dally with her again?回到吴公馆去再找林佩珊厮混 么 ?...
过去10年中，少女怀孕的现象不断增多。Teenage conceptions have risen steadily in the last ten years.她隐瞒了自己怀孕的事，直到孩子出世。She concealed her pregnancy right up to the moment of birth.领养小孩后怀孕的妇女比比皆是。The number of women who become pregnant after ...
A court at Tampa, Florida has convicted five officials on drugs charges.佛罗里达州坦帕市法庭判决5名官员的毒品交易罪名成立。He is due to face a court-martial on drugs charges.他将因毒品交易的指控受到军法审判。The rate of disconnections following non-payment of wa...
James Fox is best known as the author of White Mischief.詹姆斯·福克斯以《欲望城》一书最为出名.She's indexed the book by author, by age, and by illustrator.她根据作者、年龄和插图画家分别为该书编了索引。The author distanced himself from some of the comments ...
这些参数导致了特定固定相的分离行为.These parameters contribute to the chromatographic behaviour of a particular stationary phase.方法使用薄层色谱法, 以硅胶 GF254 为固定相.Methods: TLC method was applied , the stationary phase was GF _ ( 254 ).考察了一些手性化合物...